2019173284

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{117203}}^1$

素因数の和:117339

約数の個数: 24

約数和(自身を含む): 3642700320

約数和(自身を除く): 1623527036

約数列:

[1, 2, 4, 59, 73, 118, 146, 236, 292, 4307, 8614, 17228, 117203, 234406, 468812, 6914977, 8555819, 13829954, 17111638, 27659908, 34223276, 504793321, 1009586642, 2019173284]

約数ペア:

[(1, 2019173284), (2, 1009586642), (4, 504793321), (59, 34223276), (73, 27659908), (118, 17111638), (146, 13829954), (236, 8555819), (292, 6914977), (4307, 468812), (8614, 234406), (17228, 117203)]